TM   5-2815-241-34&P Section  X.  ENGINE  LUBRICATION  SYSTEM  MAINTENANCE Page Page Lubricating Oil   Filter    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-264 Lubricating  Oil  Pump  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-264 LUBRICATING  OIL  FILTER For  lubricating  oil  filter  maintenance,  refer  to  TM  5-3805-254-20. LUBRICATING  OIL  PUMP This  task  covers: a.  Disassembly  (page  2-265) c.  Inspection/Repair  (page  2-267) b.  Cleaning  (page  2-266) d.  Assembly  (page  2-270) INITIAL  SETUP Tools Extension,   6-inch,   3/8-inch   drive Gage,  bore,  dial Gage,  thickness Hammer,  plastic-faced Handle,   ratchet,   3/8-inch   drive Machine,  boring Mandrel Mandrel,   bushing,   ST-1158 Mandrel,  spacer,  ST-1157 Micrometer,  0-  to  1-inch Pliers,   round-nose,   6-inch Press,   arbor Puller,  dowel,  ST-1134 Puller,   gear Screwdriver,    flat-tip,    3/8-inch Socket,   1/2-inch,   3/8-inch   drive Tools  -  Continued Socket,   9/16-inch,   3/8-inch   drive Wrench,   box-end,   9/16-inch Wrench,   hex-head,   1/2-inch Wrench, torque, 0 to 100 ft lb (0 to 140 N•m), 3/8-inch   drive Materials/Parts Bushing   (if   required) Gasket,  adapter  housing  to  oil  pump  body Lockwasher,  adapter  housing  (eight  required) Oil, lubricating (item 12, appendix B) Equipment   Condition Lubricating  oil  pump  removed  (page  2-40). 2-264